A technical guide sharing practical Docker and Docker Compose tips for working with Apache Kafka, Kafka Connect, and ksqlDB environments.
Recap of a Python Frederick meetup where Patrick Pierson presented on Django, covering local development tools like Docker and Vagrant.
Learn how to retrofit legacy apps for Google Cloud Storage using Docker and gcsfuse without modifying application source code.
Fixing a Docker Compose interpolation error by escaping the $ character in a multi-line command.
A developer's comparison of popular video learning platforms like PluralSight, LinkedIn Learning, and others for tech skills like .NET, JavaScript, and DevOps.
Explains high-level container runtimes, their role in image management and orchestration, and compares examples like Docker and containerd.
A developer recounts a frustrating two-day debugging journey caused by a Docker configuration issue, highlighting the importance of sane defaults in software tools.
A developer details their process of recovering a forgotten UniFi controller password by exploring the MongoDB database within a Docker container.
A technical guide on optimizing Docker multi-stage builds for ASP.NET Core to reduce build times by caching dependency restoration.
Guide on configuring JMX metrics access for Apache Kafka and related services running in Docker containers from the host machine.
A guide on using confd to dynamically generate Tomcat configuration files and eliminate hardcoded passwords in Docker containers.
Explains how to use Docker's userns-remap feature with Linux system users to solve permission issues in CI/build environments.
A step-by-step tutorial on setting up a Kubernetes cluster using Ubuntu 18.04, covering provisioning, master node, and worker node configuration.
Guide to configuring Docker containers to resolve private AWS Route53 DNS names by setting the VPC DNS server for the Docker daemon.
Explains how AWS Network ACLs and ephemeral port ranges can cause intermittent Docker connectivity issues, with a detailed solution.
Part two of a series on resurrecting a legacy library, focusing on adding CI and end-to-end tests to stabilize the codebase.
Explains Kafka listeners and advertised.listeners configuration for client connectivity in Docker and AWS environments.
A developer shares practical findings and challenges when setting up and using Docker containers on Windows for CI/CD pipelines.
A guide to using Azure DevOps Projects to add CI/CD pipelines to existing Dockerized .NET applications with minimal setup.
A summary of key talks from Day 1 of the Lead Developer Conference, covering containers, tech leadership, and code reviews.
